Domain name for API request: vod.intl.tencentcloudapi.com.
Query a user-customized media processing service task template.
To query the template list, fill in the MPS related parameters in MPSDescribeTemplateParams in JSON format. For task parameter configuration, see the MPS task template documentation.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: DescribeMPSTemplates. |
| Version | Yes | String | Common Params. The value used for this API: 2018-07-17. |
| Region | No | String | Common Params. This parameter is not required. |
| SubAppId | Yes | Integer | VOD application ID. |
| TemplateType | Yes | String | MPS template type. Filter results by the type of MPS template you want to query. Parameter Value: |
| MPSDescribeTemplateParams | No | String | MPS query template parameter. This parameter is used to pass through to the media processing service (MPS) to query the MPS task template list from the VOD side. Currently, only the following task types are supported for querying templates in this way:
|
| Parameter Name | Type | Description |
|---|---|---|
| TotalCount | Integer | Total number of records that meet filter conditions. |
| MPSTemplateSet | Array of MPSTemplate | MPS task template details list. |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
POST / HTTP/1.1
Host: vod.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeMPSTemplates
<Common request parameters>
{
"SubAppId": 221157,
"TemplateType": "SmartSubtitle"
}{
"Response": {
"MPSTemplateSet": [
{
"MPSTemplateInfo": "{\"Definition\":100,\"Name\":\"ASR_Chinese source video - Generate CN text\",\"Comment\":\"\",\"Type\":\"Preset\",\"AsrHotWordsConfigure\":{\"Switch\":\"OFF\",\"LibraryId\":\"\"},\"AsrHotWordsLibraryName\":\"\",\"VideoSrcLanguage\":\"zh\",\"SubtitleFormat\":\"vtt\",\"SubtitleType\":0,\"TranslateSwitch\":\"OFF\",\"TranslateDstLanguage\":\"\",\"CreateTime\":\"2025-03-12T19:32:31+08:00\",\"UpdateTime\":\"2025-12-15T10:39:15+08:00\",\"AliasName\":\"ASR_Generate_Chinese_Subtitle_For_Chinese_Video\",\"ProcessType\":0,\"SelectingSubtitleAreasConfig\":{},\"SubtitleEmbedId\":0,\"SpeakerMode\":0,\"SpeakerLabel\":0}",
"TaskType": "SmartSubtitle"
}
],
"TotalCount": 99,
"RequestId": "33deb599-d221-4bab-95c9-76a203a06d24"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| InternalError | Internal error. |
| InvalidParameterValue | Parameter value error. |
| ResourceNotFound.TemplateNotExist | Resource does not exist: template does not exist. |
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